Color space

Introduction In color reproduction, gamut or the color gamut is a certain complete subset of colors, which can be accurately represented in a given circumstance such as given color space [1]. In another words gamut literally means the total range of possibilities that can be accomplished from red, green and blue (RGB) for a particular device [2]. If certain color cannot be reproduced accurately there is a way how to calculate the color difference by adequately describing the color by numerical values. Delta E (∆E) is the mathematical difference between two samples and is computed as distance in CIELAB space between two colors. The CIELAB color space is used as the basis of most color difference systems because the axes of CIELAB are orthogonal, color difference can be defined as the distance in three dimensional space between the coordinates for two colors [3].…

my own software, making the cold code alive, I felt on top of the world. Although it is not flawless, our MOOC have basic functions and friendly user interface thanks to bootstrap and jquery, and the feedbacks given by our classmates are extremely high and positive. Blended with the solid academic abilities and passion in coding and research, I further released my potential by involving in an innovation program which focused on reverse image search in junior year. It was quite a hard time for…

of skeletons laid out on their rocky graves, yet Wojnarowicz has deliberately opted to obscure the image behind a wall of text. The foreground is composed of a blood-red text that encapsulates the narrative of “When I Put My Hands on Your Body.” The color of the red text placed against the dark backdrop renders the print virtually unreadable, yet the sheer size of the text block demands consideration by dominating a majority of the canvas. As the foreground and background vie for the viewer’s…

In the first painting, The Descent of Christ into Limbo, the artist uses his/her ability to create a lot of space within one painting. The painting is not symmetrical but is very complex. The artist desired to show the viewers his/her talents by creating different stories. In order to do this, the artist generates the feeling of looking out of a window which gives the viewers an illusion of standing right in front of Christ. The artist does this by being very detailed and clear at the bottom of…

those arts which is color I think what characterize the architecture are the compact components with each other and the make up of the architectural layout and the physical structure , Starting from the surface of the components of texture and color and the end of its components in the form of mass and vacuum. We will illustrate the physical structure of the work of the architect of during one of the elements of this structure, namely color. Color has its latent strength and apparent ability…

the moments of anxiety in her art. In her description of her work, Kalache talks about psychogeorgraphies and she explains that it’s how a person relates to the environment or the space that surrounds him or her and expresses this relation in a painting. Hiba Kalache’s diptych is a beautiful chaos. It is a beautiful painting to look at but it’s one of the paintings that makes you want to analyze it and the more you analyze it the more you will find meanings and explanations. This diptych…

placement and the colors used to draw a viewer’s eye to her. By using her as the subject matter, it creates a piece that is transformed into something more meaningful with its content, or the overall meaning of why Willard Metcalf chose to produce this piece. The title of this work, The Convalescent, literally means a person recovering from…

her right hand on the left elbow. The man stands in a military pose, and lots of tension in his body with clench his fist. It is a one painting, but also they seem so separated at one piece of art. Basically, David Hockney cares about the brilliant color, yet not more than a space in American Collector. The depiction of each objects and human figure in American Collectors are almost perfect, since he used of the acrylic paint, it provides many various moods, and negative atmosphere. The mood and…

Asia department, has a two visual elements, shape and space. This art piece has organic shape where there is the wavy form of water and bodies of two fish. These two organic shapes contribute to the piece as they exist in the same environment. In Buddhism art, fish in water represent happiness because they are free to swim in the water. This 3D piece has a geometric circle shape that connects every piece of the ornament together, including the water and fish. The artwork leaves areas of holes…

waterfront. LaPalombara created this piece in 2016 and it is currently on display in the Kennedy Museum along with several other landscapes of his: Long Run and Long Pond Shoreline. In Long Pond: Daylight LaPalombara successfully manipulates color and depth to portray a realistic, picturesque experience. The overall color scheme of the piece contains an analogous color scheme based off of cool color such as a variety of blues, white, and a soft touch of green. The various shades of blue…